.ant-carousel .slick-slide {
  text-align: center;
  height: 500px;
  line-height: 500px;
  background: #fafafa;
  overflow: hidden;
}

.ant-carousel .slick-slide h3 {
  color: rgb(10, 10, 10);
}
.ant-carousel .slick-dots li button {
  display: block;
  width: 36px;
  height: 15px;
  padding: 0;
  color: transparent;
  font-size: 0;
  background: rgb(3, 3, 3);
  border: 0;
  border-radius: 1px;
  outline: none;
  cursor: pointer;
  opacity: 0.3;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.ant-carousel .slick-dots li.slick-active button {
  width: 24px;
  background: rgb(28, 112, 151);
  opacity: 1;
}